Avoid using HTML tags in translation strings

[ramiy]

In the next version of WordPress (4.4), we ​fixed many translation strings that used HTML tags, removing the HTML tags out from the strings.

The same thing done in ​BuddyPress 2.4.

In this ticket I will try to do the same for bbPress. See the attached patches.

[ramiy]

move <em> tags out of the string

[ramiy]

move <strong> tags out of the string

[ramiy]

The HTML tags that can be moved out of the strings

[thebrandonallen]

Thanks for these as well! Added 2881.03.patch to condense patches into one. Fixes issues with 2881-strong.patch where the <strong> tags were added to the wrong string, and some code formatting issues.

[ramiy]

Replying to thebrandonallen:

Thanks for these as well! Added 2881.03.patch to condense patches into one. Fixes issues with 2881-strong.patch where the <strong> tags were added to the wrong string, and some code formatting issues.

Thanks for fixing the patch.

I have just one request, it seems like the sprintf() function has 3 parameters (is has only two).

We need to set the date_i18n() function with it's parameters in one line. This way, the code wont be confusing.

[ramiy]

Related: #2910

[ramiy]

Related: #2911

[ramiy]

Related: #2912

[thebrandonallen]

Updated patch to allow it to apply cleanly against trunk, and further reduces HTML usage in strings.

[netweb]

In 6042:

i18n: Avoid using HTML tags in translation strings

Props ramiy, thebrandonallen
Fixes #2881